Samsung is preparing to bring an air-to-water heat pump to the faucets and radiators of North America this year.

Help is at hand though courtesy of [petey53], who made his own ground source heat pump for his Toronto house using a pair of window-mounted air conditioning units. A custom copper “trombone ...

As you search for the cheapest and most effective way to beat the heat, you may wonder which is better: a heat pump or air conditioner? Here’s what you need to know about the two. Profit and ...